While we have a weather station that records variables including temperature, wind speed, wind direction, visibility, and the height of the ceiling, we often have back-ups and different methodologies for crosschecking the output of the weather station. The video in this post summarizes one such check.

Often measuring the height of the ceiling, or clouds, can be difficult and the instrumentation can record improper information if snow is blowing or if there are high winds. Since the height of the ceiling is vital information for pilots, we often check our weather station readings against that of a weather balloon. Enjoy this video of me launching one of these balloons that we used to measure the height of the ceiling! I am now an honorary weatherwoman at WAIS Divide.

The entrance to the ARO (Atmospheric Research Observatory).

Those daily tasks that I mentioned mostly just involve going through all the equipment in the station and making sure that it is running correctly. Some instruments need daily adjusting to keep them acquiring good data. Others operate on their own pretty well (look for future posts to go more in depth on what exactly these instruments are and what they measure). Throw in setting up some new instruments, launching two ozonesondes (ozone measuring weather balloons) a week and flask sampling (capturing air to sample in flasks), it keeps one pretty busy especially when not really experienced with much of it.

Help has now arrived as Mark VanderRiet arrived last week and Lana Cohen has arrived today. With a couple of weeks under my belt, I am starting to feel much more comfortable on the day-to-day operations and things seem to be running smoothly for the most part. We’ve shipped most of the sampled air flasks that have accumulated over the winter back to their project locations (due to the fact that there are no flights to ship them during the winter season), and are getting ready to receive the shipment of new flasks and other supplies for the up coming year.

As for life on station, it is pretty incredible how we are living down here if you consider what a remote location this is. The room I was assigned is plenty big for my needs and is pretty comparable to the size of room that I had when I was on the NOAA Ship Fairweather. The recreation schedule here is full. Every night of the week there is something going on in the gym (volleyball seems to be the most popular), and there is a great selection of movies and TV shows in the store. The observatory is a great place to hang out in the evenings too if you want to relax and watch a movie. It also gives you a chance to shoot some evening Dobsons too (the Dobson is an ozone measuring instrument)! And by the way, winning bingo twice in one night is not a good way to make friends around here.

Once things settle down, I’m excited to show you all what kind of equipment we have at the Atmospheric Research Observatory, and what it measures. Hopefully I can get into some of the other projects that are going on down here at the Pole as well. I would think I’ll have time, I’m here for the long haul!